Weather forecast for todayMertztown, PA

Weather forecast for today

Current condition 5:21 pm EST

• 54°F
• Feels like:
  54°F

Clear

• Precipitation: 0"
• Wind: 1mphN 0°
• Humidity: 57%
• Dewpoint: 39°F
• Pressure: 30.46"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

At the moment, a vast expanse of clear blue stretches overhead.
The temperature is a crisp 53.6°F. The current temperature is still relatively far from the expected minimum of 37.4°F.

Sunday Nov 1, 2026

• min.
• 37°F

Mostly Clear

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 1mphSW 232°
• Humidity: 79%
• UV index: 0
• Sunrise: 6:32 am EST
• Sunset: 4:59 pm EST
• details ▼

During the evening and overnight hours, a clean and open sky is anticipated.
The lowest temperature will be a cold 37.4°F.
Sunrise was at 6:32 am and sunset at 4:59 pm; the daylight lasted for 10h and 27min.

Hourly overview

Hourly weather forecast

• 6 pm

• 50°F
• Feels like:
  50°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 1mphSSW 196°
• Humidity: 65%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 7 pm

• 48°F
• Feels like:
  48°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 1mphSSW 210°
• Humidity: 70%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 8 pm

• 46°F
• Feels like:
  46°F

Clear

• Precip. probability: 1%
• Precipitation: 0"
• Wind: 0mphSSW 206°
• Humidity: 74%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 9 pm

• 46°F
• Feels like:
  46°F

Mostly Clear

• Precip. probability: 2%
• Precipitation: 0"
• Wind: 0mphSW 220°
• Humidity: 73%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 10 pm

• 45°F
• Feels like:
  45°F

Mostly Clear

• Precip. probability: 2%
• Precipitation: 0"
• Wind: 0mphSW 218°
• Humidity: 77%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 11 pm

• 43°F
• Feels like:
  43°F

Partly Cloudy

• Precip. probability: 2%
• Precipitation: 0"
• Wind: 1mphSW 231°
• Humidity: 79%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 12 am

• 41°F
• Feels like:
  41°F

Partly Cloudy

• Precip. probability: 3%
• Precipitation: 0"
• Wind: 1mphWSW 245°
• Humidity: 83%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 1 am

• 41°F
• Feels like:
  41°F

Mostly Clear

• Precip. probability: 5%
• Precipitation: 0"
• Wind: 1mphSW 236°
• Humidity: 84%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 2 am

• 39°F
• Feels like:
  39°F

Partly Cloudy

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 1mphWSW 248°
• Humidity: 87%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 3 am

• 39°F
• Feels like:
  39°F

Partly Cloudy

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 1mphWSW 253°
• Humidity: 88%
• Pressure: 30.45"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

• 4 am

• 39°F
• Feels like:
  39°F

Partly Cloudy

• Precip. probability: 6%
• Precipitation: 0"
• Wind: 0mphWSW 242°
• Humidity: 90%
• Pressure: 30.42"Hg
• Visibility: 10mi
• UV index: 0
• details ▼

For the rest of Sunday, the weather will be cloudy.
The temperature will vary between a maximum of 50°F and a minimum of 42.8°F.

Updated: Nov 1, 2026 @ 22:21:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

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